230771202463 has 4 divisors (see below), whose sum is σ = 230776866720. Its totient is φ = 230765538208.

The previous prime is 230771202457. The next prime is 230771202469. The reversal of 230771202463 is 364202177032.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (230771202457) and next prime (230771202469).

It is a cyclic number.

It is not a de Polignac number, because 230771202463 - 2³³ = 222181267871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230771202469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2770570 + ... + 2852647.

It is an arithmetic number, because the mean of its divisors is an integer number (57694216680).

Almost surely, 2^230771202463 is an apocalyptic number.

230771202463 is a deficient number, since it is larger than the sum of its proper divisors (5664257).

230771202463 is an equidigital number, since it uses as much as digits as its factorization.

230771202463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5664256.

The product of its (nonzero) digits is 84672, while the sum is 37.

Adding to 230771202463 its reverse (364202177032), we get a palindrome (594973379495).

The spelling of 230771202463 in words is "two hundred thirty billion, seven hundred seventy-one million, two hundred two thousand, four hundred sixty-three".